derwiki

                           A D A M   D E R E W E C K I

1456 Jones St. Apt 32, San Francisco, CA 94109                      740-502-3073
derewecki@gmail.com                                                     @derwiki
linkedin.com/in/derewecki                                     derwiki.tumblr.com
news.ycombinator.com/user?id=derwiki                          github.com/derwiki

               == P R O F E S S I O N A L   E X P E R I E N C E == 
Causes, Hacker (3/2011 - Present)
 * Web Development

derwiki

mainframe:~/causes[master %]$ cat perf.rb 
#!/usr/bin/ruby
PASSENGER_LOG_REGEX = /(\w+)\s(\d+)\s(\d+).*Completed in (\d+\.\d+).*Rendering: (\d+\.\d+)/

File.open('jan-17-action-render-samples.log').each do |line|
  PASSENGER_LOG_REGEX =~ line
  puts {
    :month     => $1,
    :day       => $2,
    :hour      => $3,

derwiki

                                                                                                                                                                                                                                                               
Delivered-To: derewecki@gmail.com
Received: by 10.231.28.36 with SMTP id k36cs65105ibc;
        Mon, 6 Feb 2012 11:13:02 -0800 (PST)
Received: by 10.236.191.35 with SMTP id f23mr26582784yhn.29.1328555582482;
        Mon, 06 Feb 2012 11:13:02 -0800 (PST)
Return-Path: <bounces-708-1846396@causesmail.com>
Received: from outbound37.causesmail.com (outbound37.causesmail.com. [74.116.69.237])
        by mx.google.com with ESMTP id v42si17300696yhl.53.2012.02.06.11.13.02;
        Mon, 06 Feb 2012 11:13:02 -0800 (PST)

derwiki

=> {:suppress_urgent_oops_exceptions=>["FacebookUser::MogliExtension::MogliRuntimeException"], :rate_monitored_exceptions=>{:simple_opengraph_request=>{:interval=>600, :threshold=>100}}}
>> newconfig = config
=> {:suppress_urgent_oops_exceptions=>["FacebookUser::MogliExtension::MogliRuntimeException"], :rate_monitored_exceptions=>{:simple_opengraph_request=>{:interval=>600, :threshold=>100}}}
>> newconfig = config[:suppress_urgent_oops_exceptions]
=> ["FacebookUser::MogliExtension::MogliRuntimeException"]
>> newconfig = config[:rate_monitored_exceptions]
=> {:simple_opengraph_request=>{:interval=>600, :threshold=>100}}
>> 

derwiki

for month_table in action*.txt; do                                                                                          
  echo "$(date) splitting $month_table..."                                                                                  
  split -l 1000000 $month_table curmonth_                                                                                   
  for segment in curmonth_*; do                                                                                             
    echo "On segment $segment"                                                                                              
    time mysql -hlocalhost action_credit_silo <<-SQL                                                                        
      SET FOREIGN_KEY_CHECKS = 0;                                                                                           
      SET UNIQUE_CHECKS = 0;                                                                                                
      SET SESSION tx_iso

derwiki

I didn't read your email closely the first time around -- I actually blazed through most of it, only really picking up on your asking for a code sample (which I was fine sending as I already had something handy). I don't know who Jimmy Kittyachavatil is nor do I particularly care. The truth is, you received my resume via some automation software I wrote; if I'd seen your ad myself, I would have ignored it. I've earned a computer science degree from a tier 1 school and you think you're justified in asking me to waste my time, proving I can solve problems (I guess that's what you think you're doing) by asking me to solve some trivial little toy problem so I can be granted an audience with your VP of Engineering? Thanks. But I'd just as soon pass.

derwiki

#!/usr/bin/env ruby

def file_variable(filename)
File.readlines(filename, 'r').first.to_i
end

TARGET_TABLE = 'action_credits'
SCHEMA = <<-SQL
CREATE TABLE IF NOT EXISTS `action_credits` (
.. omitted for brevity ..

derwiki

$(function() {
  var $slider = $('.slider'),
      $first  = $slider.find('.picture:first'),
      skipNextFade = false,
      fadeTo = function($to) {
        if (!$to.is(':visible')) {
          $slider.find('.picture:visible').fadeOut(1500);
          $to.fadeIn(1500);
        }
  };

derwiki

class Item < ActiveRecord::Base
  attr_accessible :description, :owner_id, :title, :image_url, :weekly, :daily,
                  :amazon_url, :image, :brand, :component
  belongs_to :owner, class_name: 'User'

  COMPONENTS = [:lens, :body, :accessory].each do |component|
    scope component.to_sym, where(component: component)
  end
  BRANDS     = [:canon, :nikon, :sony, :olympus, :other].each do |brand|
    scope brand.to_sym, where(brand: brand)

derwiki

CODESWARM_DIR="/home/user/src/code_swarm/"

# extract from your git repo
git log --name-status --pretty=format:'%n------------------------------------------------------------------------%nr%h | %ae | %ai (%aD) | x lines%nChanged paths:' > $CODESWARM_DIR/data/activity.log

# convert to XML for CodeSwarm
python convert_logs/convert_logs.py \
         -g $CODESWARM_DIR/data/activity.log -o $CODESWARM_DIR/data/activity.xml

# create a new config that points to the correct input XML and saves snapshots